DE3914792A1 - Kraftfahrzeugantrieb - Google Patents

Kraftfahrzeugantrieb

Info

Publication number
DE3914792A1
DE3914792A1 DE3914792A DE3914792A DE3914792A1 DE 3914792 A1 DE3914792 A1 DE 3914792A1 DE 3914792 A DE3914792 A DE 3914792A DE 3914792 A DE3914792 A DE 3914792A DE 3914792 A1 DE3914792 A1 DE 3914792A1
Authority
DE
Germany
Prior art keywords
actuator
setting
control
vehicle drive
valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
DE3914792A
Other languages
German (de)
English (en)
Other versions
DE3914792C2 (enrdf_load_stackoverflow
Inventor
Manfred Dipl Ing Rattunde
Gert Dr Ing Schoennenbeck
Peter Dipl Ing Wagner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LuK GS Verwaltungs GmbH and Co KG
Original Assignee
PIV Antrieb Werner Reimers GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by PIV Antrieb Werner Reimers GmbH and Co KG filed Critical PIV Antrieb Werner Reimers GmbH and Co KG
Priority to DE3914792A priority Critical patent/DE3914792A1/de
Publication of DE3914792A1 publication Critical patent/DE3914792A1/de
Application granted granted Critical
Publication of DE3914792C2 publication Critical patent/DE3914792C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B60W10/101—Infinitely variable gearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
    • F16H61/662—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members
    • F16H61/66254—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling
    • F16H61/66259—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling using electrical or electronical sensing or control means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Gearings (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
DE3914792A 1989-05-05 1989-05-05 Kraftfahrzeugantrieb Granted DE3914792A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE3914792A DE3914792A1 (de) 1989-05-05 1989-05-05 Kraftfahrzeugantrieb

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3914792A DE3914792A1 (de) 1989-05-05 1989-05-05 Kraftfahrzeugantrieb

Publications (2)

Publication Number Publication Date
DE3914792A1 true DE3914792A1 (de) 1990-11-08
DE3914792C2 DE3914792C2 (enrdf_load_stackoverflow) 1993-04-01

Family

ID=6380123

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3914792A Granted DE3914792A1 (de) 1989-05-05 1989-05-05 Kraftfahrzeugantrieb

Country Status (1)

Country Link
DE (1) DE3914792A1 (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0634590A1 (en) * 1993-07-14 1995-01-18 VCST, naamloze vennootschap Method for regulating a transmission unit in motor vehicles, and a transmission unit using this method
WO1995003191A1 (de) * 1993-07-23 1995-02-02 Zf Friedrichshafen Ag Regelverfahren für ein stufenloses umschlingungsgetriebe
US6695745B1 (en) 1999-11-04 2004-02-24 Kongsberg Automotive Asa Gear shift device
DE102004003391A1 (de) * 2004-01-23 2005-08-18 Piv Drives Gmbh Hydraulisch gesteuertes Kegelscheibenumschlingungsgetriebe
EP1882869A2 (de) 2006-07-29 2008-01-30 PIV Drives GmbH Hydraulisch gesteuertes Kegelscheibenumschlingungsgetriebe
DE4201692B4 (de) * 1991-02-02 2008-05-15 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Stufenlos einstellbares Kegelscheibenumschlingungsgetriebe

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4242004C1 (de) * 1992-12-12 1994-03-31 Piv Antrieb Reimers Kg Werner Kraftfahrzeugantrieb
DE19722825A1 (de) * 1997-05-30 1998-12-03 Piv Antrieb Reimers Kg Werner Hydraulisch gesteuertes Kegelscheibenumschlingungsgetriebe

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2828347C2 (de) * 1978-06-28 1982-10-21 P.I.V. Antrieb Werner Reimers GmbH & Co KG, 6380 Bad Homburg Reibgetriebe
EP0270272A2 (en) * 1986-12-01 1988-06-08 Borg-Warner Automotive, Inc. Control system for controlling the line pressure in a continuously variable transmission

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2828347C2 (de) * 1978-06-28 1982-10-21 P.I.V. Antrieb Werner Reimers GmbH & Co KG, 6380 Bad Homburg Reibgetriebe
EP0270272A2 (en) * 1986-12-01 1988-06-08 Borg-Warner Automotive, Inc. Control system for controlling the line pressure in a continuously variable transmission

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4201692B4 (de) * 1991-02-02 2008-05-15 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Stufenlos einstellbares Kegelscheibenumschlingungsgetriebe
EP0634590A1 (en) * 1993-07-14 1995-01-18 VCST, naamloze vennootschap Method for regulating a transmission unit in motor vehicles, and a transmission unit using this method
BE1007289A3 (nl) * 1993-07-14 1995-05-09 Vcst Nv Werkwijze voor het regelen van een transmissie-eenheid bij motorvoertuigen en transmissie-eenheid die deze werkwijze toepast.
WO1995003191A1 (de) * 1993-07-23 1995-02-02 Zf Friedrichshafen Ag Regelverfahren für ein stufenloses umschlingungsgetriebe
US6695745B1 (en) 1999-11-04 2004-02-24 Kongsberg Automotive Asa Gear shift device
DE102004003391A1 (de) * 2004-01-23 2005-08-18 Piv Drives Gmbh Hydraulisch gesteuertes Kegelscheibenumschlingungsgetriebe
EP1882869A2 (de) 2006-07-29 2008-01-30 PIV Drives GmbH Hydraulisch gesteuertes Kegelscheibenumschlingungsgetriebe
DE102006035264A1 (de) * 2006-07-29 2008-01-31 Piv Drives Gmbh Hydraulisch gesteuertes Kegelscheibenumschlingungsgetriebe
US7955202B2 (en) * 2006-07-29 2011-06-07 Piv Drives Gmbh Hydraulically controlled cone disc continuously-variable transmission

Also Published As

Publication number Publication date
DE3914792C2 (enrdf_load_stackoverflow) 1993-04-01

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: LUK GETRIEBE-SYSTEME GMBH, 77815 BUEHL, DE

8327 Change in the person/name/address of the patent owner

Owner name: LUK GS VERWALTUNGS KG, 77815 BUEHL, DE

8339 Ceased/non-payment of the annual fee